How much does the average man grow from late teens to his mid twenties?

The title pretty much sums it up. How much would the average man grow from say 18-20 or 16-20 or even from 18-25 if they were still growing, however slowly. I understand it varies from person to person but I was just wondering on average.|||It really depends on what the size of ur parents are, if u have small parents then u will be most likely small and if u have fall parents then u will most lowly be tall